body {
    background: #fafafa;
    font-family: sans-serif;
  }
  h1 {
    font-weight: normal;
  }
  .btn {
    display: inline-block;
    cursor: pointer;
    background: #fff;
    box-shadow: 0 0 3px rgba(0, 0, 0, .3);
    padding: 10px 15px;
    transition: box-shadow .05s ease-in-out;
    -webkit-transition: box-shadow .05s ease-in-out;
  }
  .btn:hover {
    background-color: #dcf5f3;
  }
  .btn:active, .active, .active:hover {
    background-color: #dcf5f3;
  }
  .add {
    float: right;
  }
  #container {
    max-width: 42em;
    margin: 0 auto;
    border: 1px solid #e1e4e8;
    border-radius: 5px;
    padding: 10px;
    background-color: #fff;
  }
  .list {
    position: relative;
  }
  .row {
    overflow: hidden;
    position: absolute;
    box-sizing: border-box;
    width: 100%;
    left: 0px;
    margin: 12px 0;
    padding: 15px;
    background-color: #f6f8fa;
    box-shadow: 0 0 1px rgba(0, 0, 0, .3);
    transition: transform .5s ease-in-out, opacity .5s ease-out, left .5s ease-in-out;
    -webkit-transition: transform .5s ease-in-out, opacity .5s ease-out, left .5s ease-in-out;
  }
  .row:hover {
    box-shadow: 0 0 3px rgba(0, 0, 0, .3);
    }
  .row div {
    display: inline-block;
    vertical-align: middle;
  }
  .row > div:nth-child(1) {
    width: 5%;
  }
  .row > div:nth-child(2) {
    width: 30%;
  }
  .row > div:nth-child(3) {
    width: 65%;
  }
  .rm-btn {
    cursor: pointer;
    position: absolute;
    top: 0;
    right: 0;
    color: rgb(255, 0, 0);
    width: 20px;
    height: 20px;
    text-align: center;
    line-height: 20px;
    padding: 0;
    box-shadow: none;
    background-color: #f6f8fa;
  }